9345668929 has 9 divisors (see below), whose sum is σ = 9406482057. Its totient is φ = 9285248304.

The previous prime is 9345668887. The next prime is 9345668989. The reversal of 9345668929 is 9298665439.

The square root of 9345668929 is 96673.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 120450625 + 9225218304 = 10975^2 + 96048^2 .

It is not a de Polignac number, because 9345668929 - 2²⁹ = 8808798017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9345668989) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 26778247 + ... + 26778595.

It is an arithmetic number, because the mean of its divisors is an integer number (1045164673).

Almost surely, 2^9345668929 is an apocalyptic number.

9345668929 is the 96673-rd square number.

9345668929 is the 48337-th centered octagonal number.

It is an amenable number.

9345668929 is a deficient number, since it is larger than the sum of its proper divisors (60813128).

9345668929 is an frugal number, since it uses more digits than its factorization.

9345668929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252 (or 626 counting only the distinct ones).

The product of its digits is 25194240, while the sum is 61.

The cubic root of 9345668929 is about 2106.3803629902.

The spelling of 9345668929 in words is "nine billion, three hundred forty-five million, six hundred sixty-eight thousand, nine hundred twenty-nine".